manhattan-institute.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP 200 414 ms crawled 2026-05-19

US · 13.33.235.87 · AS16509 Amazon.com, Inc.

Reputation 100/100

Registration

Registrar
Amazon Registrar, Inc.
Created
1996-05-30
Expires
2027-05-29 373 days left
Updated
2026-05-06
Name servers
  • ns-1125.awsdns-12.org
  • ns-193.awsdns-24.com
  • ns-2019.awsdns-60.co.uk
  • ns-746.awsdns-29.net

DNS records live

NS
  • ns-1125.awsdns-12.org
  • ns-193.awsdns-24.com
  • ns-2019.awsdns-60.co.uk
  • ns-746.awsdns-29.net
MX
  • 0 manhattaninstitute-org02c.mail.protection.outlook.com
TXT
Show 5 TXT records
  • D6E4899526
  • X19O32GJ0ZX1EEUZ8CZ3HDB4U2FRF51AHZKEWJ3DC
  • include:_spf.psm.knowbe4.com ~all
  • include:spf-ca.emailsignatures365.com
  • nordpass-domain-verification=661fe17ac2be4993ab6deae97837645c
Verified for
  • Apple
  • Google
  • Meta
  • Microsoft 365
  • Zoom

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;fo=0; rua=mailto:si8di4vq@ag.dmarcian.com; ruf=mailto:si8di4vq@fr.dmarcian.com;pct=100
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxZBMIIdx+r/Ws6MMDwUiGhTZoZEfaxo/xkEJW2eSOD4ietQrEbGj3a813XNZgzd+GJaIWLU+JJy/yA…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAywPpzQkACOjY6Pczyu38oBV8aOPqoDJYKGC02BoiEhITY1N93LT+8o+CCpr18ZXmohgZEqhhKPmB56…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

Amazon RSA 2048 M04
from 2026-03-31 to 2026-10-15
Expires in 147 days

Linked from (6)